package com.dxl.common.id;

import java.util.UUID;

public class UUIDGenerator {
	private static final UUIDGenerator instance = new UUIDGenerator();
	
	private UUIDGenerator(){}
	
	public static UUIDGenerator get() {
		return instance;
	}
	
	public String genUUID() {
		return UUID.randomUUID().toString().replace("-", "");
	}
}
